---
title: "NOTSOSECURE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d4e82698-7f1f-5601-92af-a36f246cd970
json: https://whiteintel.dev/api/public/dossier/d4e82698-7f1f-5601-92af-a36f246cd970
identifier: oo:GB-COH-08639598
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NOTSOSECURE LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08639598`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d4e82698-7f1f-5601-92af-a36f246cd970  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d4e82698-7f1f-5601-92af-a36f246cd970  

## Ownership & control

### Owners / controllers

- **Mr Sumit Siddharth** (beneficial owner) — 50% — https://whiteintel.dev/entity/6e59ba03-b303-53c7-b3d1-7b4357309c4f
- **Mrs Supriya Porob** (beneficial owner) — 50% — https://whiteintel.dev/entity/debebfb5-5183-50e4-8c60-737078dac4fd
- **SIDDHARTH GROUP LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/370318a5-b337-504d-ac3e-c93ca1097b61
- **Mr Sumit Siddharth** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2d8fac67-3137-42a4-b17f-7b977c542032
- **Mrs Supriya Porob** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/63bae09a-4355-424f-8ead-48c9553b74c1
- **SIDDHARTH GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/370318a5-b337-504d-ac3e-c93ca1097b61
- **NOTSOSECURE GLOBAL SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/dfe80383-9088-5930-b3c8-ef1aa954cab4

### UBO chain (walk to the ultimate owner)

A **45-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `08639598`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2013-08-06
- **Registered office:** 17 Slingsby Place, The Yards, London, WC2E 9AB, United Kingdom
- **SIC:** 99999

### Officers

- FAIRHURST, Nigel Robert — director · British · appointed 2018-07-02
- THOMAS, Neil — director · British · appointed 2020-04-09
- POROB, Supriya — director · British · appointed 2015-12-07 · resigned 2018-07-02
- ROBERT, Michel Francois — director · French · appointed 2018-07-02 · resigned 2020-01-29
- SIDDHARTH, Sumit — director · British · appointed 2013-08-06 · resigned 2018-07-02

### Beneficial owners (Persons with Significant Control)

- [Notsosecure Global Services Limited](https://whiteintel.dev/entity/dfe80383-9088-5930-b3c8-ef1aa954cab4) — 75–100% shares · corporate PSC · United Kingdom — since 2018-06-27
- [Siddharth Group Limited](https://whiteintel.dev/entity/370318a5-b337-504d-ac3e-c93ca1097b61) — 75–100% shares · corporate PSC · United Kingdom — ceased 2018-06-27
- Mr Sumit Siddharth — 25–50% shares · individual PSC · England — ceased 2018-03-23
- Mrs Supriya Porob — 25–50% shares · individual PSC · England — ceased 2018-03-23

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08639598

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **NOTSOSECURE LIMITED** — https://whiteintel.dev/entity/d4e82698-7f1f-5601-92af-a36f246cd970 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NOTSOSECURE LIMITED**. Human view: https://whiteintel.dev/entity/d4e82698-7f1f-5601-92af-a36f246cd970 · Structured JSON: https://whiteintel.dev/api/public/dossier/d4e82698-7f1f-5601-92af-a36f246cd970._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._